Closure for containers



Jan. 22, 1935. T. w. MILLER CLOSURE FOR CONTAINERS I Filed March 16,1933" J x f IN V14 T0 .AT TO K uuz za yieldable bulb carried by said capmember and communicating with said dropper tube.

2. A combined bottle closure andliquid dropper, comprising: a cap memberadapted to engage the neck of a bottle and having a projecting neckportion provided with an abutment extending about the same, sealingmeans disposed within said cap member, carrying a dropper tube, andcooperable with said cap and said bottle neck to eilect sealingengagement therebetween and a yleldable bulb communicating with saiddropper tube and having an abutment interengaging with the abutment onthe projecting neck portion of said cap member. v

3. A combined bottle closure and liquid dropper, comprising: a capmember adapted to engage the neck of a bottle and having a projectingportion provided with an abutment extending about the same and anadjacent taperedsection; sealing means disposed within said cap member,carrying a dropper tube. and cooperable with said cap and said bottleneck to effect sealing engagement therebetween, and a yieldable bulb'communicating with said dropper tube and having an abutmentinterengaging with' the abutment on the projecting neck portion of saidcap member, and a tapered section facilitating application of said bulbto said neck portion, and engageahle-with the tapered section of saidprojecting neck portion.

4. A combined bottle closure and liquid dropper, comprising: a capmember adapted to engage the neck of a bottle and having a projectingportion provided with an abutment extend-.

ing about the same and an adjacent tapered section; sealing meansdisposed within said cap member and composed of soft rubber treated torender the same resistant to any deleterious action by contact withcontents of said bottle, said sealing means carrying a dropper tube, andcooperable with said cap and said bottle neck to effect sealingengagement therebetween, and a bulb of soft rubber communicating withsaid dropper tube and having an abutment interengatin with the abutmenton the projecting neck portion of said cap member, and a tapered sectionfacilitating application of said bulb to said neck portion, and enmeablewith the tapered section of said projecting neck portion.

5. A combined bottle closure and liquid dropper, comprising: a capmember adapted to engagetheneckofabottlaseallngmea'nscarryingadroppertubeandcooperablewithsaidcap and said bottle neck to eifectsealing en a ement therebetween, and a yieldable bulb communicating withsaid dropper tube, said cap member communicating with the interior ofsaid bulb and having acavity the walls of which are de- Dressed towardthe of said bulb.

.s. Acombinedbottteclosureandliqulddrovper, comprising: ahardrubbercapadaptedto ntabottleneckhavlngabulbofscftmbber' extending externallythereof and connected to theexteriorportionof saidcap,andasealingmemberofsoftrubberdisposedwithinsaidcap and connected to the interiorthereof and carrying a dropper tube, said sealing member and said capbeing apertured to afford communication between said bulb and saiddropper tube.

'7. A combined b'ottle closure and liquid dropper. comprising: a capmember adapted to encenter to facilitate drainingtheneckefabottleandhavinaaprojecb extending about the interior thereof;sealing means disposed within said cap member and having an abutmentcooperable with the interior abutment of said cap, said sealing meansbeing operable to effect sealing engagement between said cap and saidbottle neck, and carrying a dropper tube adapted to project into thebottle neck, and a yieldable bulb communicating with said dropper tubeand having an abutment n sagins with the exterior abutment on theprojecting neck portion of said cap member.

8. A combined bottle closure and liquid dropper, comprising: a capmember adapted to engage the neck of a bottle and having a projectingportion provided with an abutment extending about the exterior thereof,and an abutment extending about the interior thereof; sealing meansdisposed within said cap member and having an abutment cooperable withthe interior abutment 'of said cap, said sealing means being operable toeffect sealing engagement between said cap and said bottle neck, andcarrying a dropper, tube adapted to project into the bottle neck, and ayieldable bulb communicating with said dropper tube and having anabutment interengaging with the exterior abutment on the projecting neckportion of said cap member, said cap member and said sealing meanscommunicating with the interior of said bulb and each having an aperturethe walls of which are depressed toward the center, said aperturesoooperating to form a cavity to facilitate draining adjacent taperedsection extending about theexterior thereof, and an abutment and atapered portion extending about the interior thereof; sealing meansdisposed within said cap member, composed of soft rubber treated torender the same resistant-to any deleterious action by contact withcontents of said bottle, and having an abutment and a tapered portioncooperable with the interior abutment and tapered portion of said cap,said sealing means being operable to effect sealing engagement betweensaid cap and said bottle neck, and carrying a dropper tube adapted toproject into the bottle neck, and a dome-shaped soft rubber bulbcommunicating with said dropper tube and having an abutmentinterengsging with the exterior abutment on the projecting neck portionof said cap member, and a tapered section facilitating application ofsaid bulb to said neck portion, and engageable with the tapered sectionof said projecting neck portion.

10. A combined bottle closure and liquid dropper,-comprising: sealingmeans; a dropper tube carried by said sealing means; a cap, adaptedtobesecuredtotheneckofabottleinposition clamping said sealing meansbetween said cap and said -bottle neck: and a bulb, independent of saidsealing means, carried by said cap, and communicating with said droppertube to indraw fluid into said tube and dmcharge such clampingsaidsealing means cap carried by saidvsealing means; a cap, adapted tobe secured to the neck of a bottle in position clamping said sealingmeans between said cap and said bottle neck a bulb, independent of saidsealing means, and communicating with said dropper tube to indraw fluidinto said tube and discharge such fluid from said tube; and cooperatingabutments on said bulb and on said cap, whereby said bulb is detachablycarried by said cap.

13. A combined bottle closure and liquid dropper, comprising: a cap,adapted to be secured to the neck of a bottle; sealing means. disposedwithin said cap and cooperable with said cap and said bottle neck tocited; sealing engagement therebetween when said cap is assembled onsaid neck; a dropper tube, carried by said to indraw fluid into said droper-tube and discharge said fluid from said tube.

14. A combined bottle closure and liquid dropper, comprising: a cap,adapted to be secured to the neck of a bottle, and having anoutwardlyi'a'cing abutment; sealing means, disposed within said cap andcooperable with said cap and said bottle neck toeflect sealingengagement therebetween when said cap is assembled on said neck; adropper tube, carried by said sealing means; and a bulb, independent ofsaid sealing means, communicating with said dropper tube to indraw fluidinto said tube and discharge

